EP 2819272 A1 20141231 - NON-CONTACT ELECTRIC POWER TRANSFER DEVICE, NON-CONTACT ELECTRIC POWER RECEPTION DEVICE, AND NON-CONTACT ELECTRIC POWER RECEPTION SYSTEM
Title (en)
NON-CONTACT ELECTRIC POWER TRANSFER DEVICE, NON-CONTACT ELECTRIC POWER RECEPTION DEVICE, AND NON-CONTACT ELECTRIC POWER RECEPTION SYSTEM
Title (de)
KONTAKTLOSE STROMÜBERTRAGUNGSVORRICHTUNG, KONTAKTLOSE STROMEMPFANGSVORRICHTUNG UND KONTAKTLOSES STROMEMPFANGSSYSTEM
Title (fr)
DISPOSITIF DE TRANSFERT DE PUISSANCE ÉLECTRIQUE SANS CONTACT, DISPOSITIF DE RÉCEPTION DE PUISSANCE ÉLECTRIQUE SANS CONTACT, ET SYSTÈME DE RÉCEPTION DE PUISSANCE ÉLECTRIQUE SANS CONTACT
Publication
Application
Priority
JP 2012054221 W 20120222
Abstract (en)
A contactless power transmitting device is capable of contactlessly transmitting power to a power receiving device (100). The contactless power transmitting device includes a power transmitting unit (220) configured to be capable of contactlessly transmitting power to the power receiving device, and a communication unit (230) that sends information, which relates to a magnetic flux distribution of the power transmitting unit during power transmission, to the power receiving device. The information is preferably used to determine whether or not the power receiving device (100) is to receive electric power from the contactless power transmitting device (200). It is more preferred the communication unit (230) transmit the information before the power transmitting unit (220) starts transmitting power to the power receiving device (100).
IPC 8 full level
B60L 11/18 (2006.01); H02J 5/00 (2016.01); H02J 7/02 (2006.01); H04B 5/00 (2006.01)
CPC (source: EP KR US)
B60L 53/122 (2019.02 - EP KR US); B60L 53/126 (2019.02 - EP KR US); B60L 53/305 (2019.02 - EP KR US); B60L 53/31 (2019.02 - EP KR US); B60L 53/36 (2019.02 - EP KR US); B60L 53/38 (2019.02 - EP KR US); B60L 53/65 (2019.02 - EP KR US); B60L 53/665 (2019.02 - EP KR US); H02J 7/00034 (2020.01 - EP KR US); H02J 50/12 (2016.02 - EP KR US); H02J 50/40 (2016.02 - KR); H02J 50/80 (2016.02 - EP KR US); H04B 5/72 (2024.01 - EP KR US); B60L 2250/16 (2013.01 - EP KR US); H02J 2310/48 (2020.01 - EP KR US); Y02T 10/70 (2013.01 - EP US); Y02T 10/7072 (2013.01 - EP KR US); Y02T 90/12 (2013.01 - EP KR US); Y02T 90/14 (2013.01 - EP KR US); Y02T 90/16 (2013.01 - EP KR US); Y02T 90/167 (2013.01 - EP US); Y04S 30/14 (2013.01 - EP KR US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2819272 A1 20141231; EP 2819272 A4 20160309; EP 2819272 B1 20171220; CN 104137385 A 20141105; CN 104137385 B 20171212; EP 3300212 A1 20180328; EP 3300212 B1 20190424; ES 2662449 T3 20180406; ES 2731701 T3 20191118; IN 6725DEN2014 A 20150522; JP 5884890 B2 20160315; JP WO2013124977 A1 20150521; KR 101696527 B1 20170113; KR 20140117566 A 20141007; NO 2819272 T3 20180519; RU 2014134198 A 20160410; RU 2596613 C2 20160910; US 10411522 B2 20190910; US 2015015084 A1 20150115; WO 2013124977 A1 20130829
DOCDB simple family (application)
EP 12869215 A 20120222; CN 201280070229 A 20120222; EP 17199558 A 20120222; ES 12869215 T 20120222; ES 17199558 T 20120222; IN 6725DEN2014 A 20140811; JP 2012054221 W 20120222; JP 2014500789 A 20120222; KR 20147023047 A 20120222; NO 12869215 A 20120222; RU 2014134198 A 20120222; US 201214379641 A 20120222